The QUINT4-PS/1AC/24DC/20 from Phoenix Contact is an AC to DC Converter that converts an AC input of 100-240 V into a DC output of 24 V. It delivers an output current of 20 A, a static boost of 25 A, and a selective fuse breaking of 120 A. This power supply has an output power of 480 W and an efficiency of up to 94%. It has features SFB Technology and preventive function monitoring that ensure superior system availability. This converter offers mains buffering of over 20 ms and has a high degree of electrical immunity with an integrated 6 kV gas-filled surge arrester. It is available as a module that measures 70 x 130 x 125 mm and is ideal for applications including system extension, energy storage charging, and tripping fuses.